1313424022 has 8 divisors (see below), whose sum is σ = 1978380000. Its totient is φ = 653964024.

The previous prime is 1313424017. The next prime is 1313424023. The reversal of 1313424022 is 2204243131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1313423984 and 1313424002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313424023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1373397 + ... + 1374352.

It is an arithmetic number, because the mean of its divisors is an integer number (247297500).

Almost surely, 2^1313424022 is an apocalyptic number.

1313424022 is a deficient number, since it is larger than the sum of its proper divisors (664955978).

1313424022 is a wasteful number, since it uses less digits than its factorization.

1313424022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2747990.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1313424022 is about 36241.1923368975. The cubic root of 1313424022 is about 1095.1366626063.

Adding to 1313424022 its reverse (2204243131), we get a palindrome (3517667153).

The spelling of 1313424022 in words is "one billion, three hundred thirteen million, four hundred twenty-four thousand, twenty-two".